package org.bouncycastle.crypto.params;

import java.math.BigInteger;

import org.bouncycastle.crypto.CipherParameters;

public class ElGamalParameters implements CipherParameters {
    private BigInteger g;
    private BigInteger p;

    public ElGamalParameters(BigInteger p, BigInteger g) {
        this.g = g;
        this.p = p;
    }

    public BigInteger getP() {
        return p;
    }

    /**
     * return the generator - g
     */
    public BigInteger getG() {
        return g;
    }

    public boolean equals(Object obj) {
        if (!(obj instanceof ElGamalParameters)) {
            return false;
        }

        ElGamalParameters pm = (ElGamalParameters) obj;

        return pm.getP().equals(p) && pm.getG().equals(g);
    }
}
